Analysis

  • max time kernel
    157s
  • max time network
    168s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/10/2022, 16:09

General

  • Target

    dff267ab6f582f2af18db45180d54a5d4801557c082910ddc89ae4f923be5a36.exe

  • Size

    202KB

  • MD5

    6be9ddbbc08332c0509e65fe4da0a9a8

  • SHA1

    d0e476a3d2be9d35a9a4966d5e88747f70ebe160

  • SHA256

    dff267ab6f582f2af18db45180d54a5d4801557c082910ddc89ae4f923be5a36

  • SHA512

    d5ddda469d8c3b9d650cb2cb15ff1b39be226eda89db43d96fbe443c135c60308bd9c2e7ee030b1a161906c14df37dd00753dfc1f1df90b5460ae726a1a0304f

  • SSDEEP

    3072:NVexzTUlI0frxJLgf7nDVF6PUp1Yo3ICgxgVsCAWD23Sr8o:NExRex5gfzDVlVXgaVaWD2K

Score
10/10

Malware Config

Signatures

  • Modifies firewall policy service 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:612
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        2⤵
          PID:392
        • C:\Windows\system32\fontdrvhost.exe
          "fontdrvhost.exe"
          2⤵
            PID:804
        • C:\Windows\system32\lsass.exe
          C:\Windows\system32\lsass.exe
          1⤵
            PID:680
          • C:\Windows\system32\fontdrvhost.exe
            "fontdrvhost.exe"
            1⤵
              PID:796
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k RPCSS -p
              1⤵
                PID:928
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
                1⤵
                  PID:748
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                  1⤵
                    PID:1028
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                    1⤵
                      PID:1140
                      • C:\Windows\system32\taskhostw.exe
                        taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                        2⤵
                          PID:2944
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                        1⤵
                          PID:1068
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                          1⤵
                            PID:1320
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                            1⤵
                              PID:1312
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                              1⤵
                                PID:1440
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                1⤵
                                  PID:1408
                                  • C:\Windows\system32\sihost.exe
                                    sihost.exe
                                    2⤵
                                      PID:2816
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                    1⤵
                                      PID:1356
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                      1⤵
                                        PID:1924
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                        1⤵
                                          PID:2268
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                          1⤵
                                            PID:2428
                                          • C:\Windows\system32\DllHost.exe
                                            C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                            1⤵
                                              PID:3412
                                            • C:\Windows\System32\svchost.exe
                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                              1⤵
                                                PID:4632
                                              • C:\Windows\system32\SppExtComObj.exe
                                                C:\Windows\system32\SppExtComObj.exe -Embedding
                                                1⤵
                                                  PID:3464
                                                • C:\Windows\System32\RuntimeBroker.exe
                                                  C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                  1⤵
                                                    PID:4596
                                                  • C:\Windows\system32\backgroundTaskHost.exe
                                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                    1⤵
                                                      PID:4788
                                                    • C:\Windows\system32\wbem\wmiprvse.exe
                                                      C:\Windows\system32\wbem\wmiprvse.exe
                                                      1⤵
                                                        PID:2156
                                                      • C:\Windows\system32\svchost.exe
                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                        1⤵
                                                          PID:5056
                                                        • C:\Windows\system32\svchost.exe
                                                          C:\Windows\system32\svchost.exe -k LocalService -s W32Time
                                                          1⤵
                                                            PID:3780
                                                          • C:\Windows\system32\svchost.exe
                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                            1⤵
                                                              PID:3572
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                              1⤵
                                                                PID:888
                                                              • C:\Windows\System32\svchost.exe
                                                                C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                1⤵
                                                                  PID:4352
                                                                • C:\Windows\System32\svchost.exe
                                                                  C:\Windows\System32\svchost.exe -k netsvcs -p
                                                                  1⤵
                                                                    PID:1652
                                                                  • C:\Windows\System32\RuntimeBroker.exe
                                                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                    1⤵
                                                                      PID:4756
                                                                    • C:\Windows\system32\DllHost.exe
                                                                      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                      1⤵
                                                                        PID:4064
                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                        1⤵
                                                                          PID:3832
                                                                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                                                                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                                                                          1⤵
                                                                            PID:3652
                                                                          • C:\Windows\System32\RuntimeBroker.exe
                                                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                            1⤵
                                                                              PID:3576
                                                                            • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                                                                              "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                                                                              1⤵
                                                                                PID:3512
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                1⤵
                                                                                  PID:3200
                                                                                • C:\Windows\Explorer.EXE
                                                                                  C:\Windows\Explorer.EXE
                                                                                  1⤵
                                                                                    PID:3092
                                                                                    • C:\Users\Admin\AppData\Local\Temp\dff267ab6f582f2af18db45180d54a5d4801557c082910ddc89ae4f923be5a36.exe
                                                                                      "C:\Users\Admin\AppData\Local\Temp\dff267ab6f582f2af18db45180d54a5d4801557c082910ddc89ae4f923be5a36.exe"
                                                                                      2⤵
                                                                                      • Modifies firewall policy service
                                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                                      • Suspicious behavior: MapViewOfSection
                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                      • Suspicious use of WriteProcessMemory
                                                                                      PID:5028
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                    1⤵
                                                                                      PID:2848
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                      1⤵
                                                                                        PID:2492
                                                                                      • C:\Windows\system32\svchost.exe
                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                                        1⤵
                                                                                          PID:2420
                                                                                        • C:\Windows\System32\svchost.exe
                                                                                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                          1⤵
                                                                                            PID:2372
                                                                                          • C:\Windows\system32\svchost.exe
                                                                                            C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                                            1⤵
                                                                                              PID:2300
                                                                                            • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                              "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                              1⤵
                                                                                                PID:2288
                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                                1⤵
                                                                                                  PID:2260
                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                                  1⤵
                                                                                                    PID:2192
                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                    C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                                                    1⤵
                                                                                                      PID:2068
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                                      1⤵
                                                                                                        PID:1768
                                                                                                      • C:\Windows\System32\spoolsv.exe
                                                                                                        C:\Windows\System32\spoolsv.exe
                                                                                                        1⤵
                                                                                                          PID:1504
                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                          C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                                                          1⤵
                                                                                                            PID:2000
                                                                                                          • C:\Windows\System32\svchost.exe
                                                                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                                            1⤵
                                                                                                              PID:1896
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                                              1⤵
                                                                                                                PID:1884
                                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                                C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                                                                                1⤵
                                                                                                                  PID:1868
                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                  C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                                                                  1⤵
                                                                                                                    PID:1752
                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                                                    1⤵
                                                                                                                      PID:1724
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
                                                                                                                      1⤵
                                                                                                                        PID:1632
                                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                                                                        1⤵
                                                                                                                          PID:1616
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                                                                          1⤵
                                                                                                                            PID:1564
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                                                                            1⤵
                                                                                                                              PID:1512
                                                                                                                            • C:\Windows\System32\svchost.exe
                                                                                                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                                                                                              1⤵
                                                                                                                                PID:1224
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                                                                                                1⤵
                                                                                                                                  PID:1188
                                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                                                                                                                  1⤵
                                                                                                                                    PID:1020
                                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                                                                                                                    1⤵
                                                                                                                                      PID:704
                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                      C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
                                                                                                                                      1⤵
                                                                                                                                        PID:976
                                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                                        C:\Windows\system32\svchost.exe -k DcomLaunch -p
                                                                                                                                        1⤵
                                                                                                                                          PID:812

                                                                                                                                        Network

                                                                                                                                        MITRE ATT&CK Enterprise v6

                                                                                                                                        Replay Monitor

                                                                                                                                        Loading Replay Monitor...

                                                                                                                                        Downloads

                                                                                                                                        • memory/5028-132-0x0000000001000000-0x0000000001037000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          220KB

                                                                                                                                        • memory/5028-133-0x0000000001000000-0x0000000001037000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          220KB